﻿using System;
using System.Windows.Data;

namespace BezierApproximations
{
    public class NegativeConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
        {
            return -(double)value;
        }

        public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
        {
            return -(double)value;
        }
    }
}
